package edu.bw.dao.impl;

import edu.bw.dao.UserDao;
import org.springframework.stereotype.Repository;

@Repository //DAO层使用@Repository注解将UserDaoImpl进行实例化,相当于 <bean id="userDaoImpl" class="edu.bw.dao.impl.UserDaoImpl"/>
public class UserDaoImpl implements UserDao {
}
